Cross Reference: /development/samples/WiFiDirectDemo/res/drawable-xhdpi

`Name`	`Date`	`Size`
Up to higher level directory
`ic_action_discover.png`	20-Jun-2014	`2K`
`ic_action_on_off.png`	20-Jun-2014	`2.4K`
`ic_launcher.png`	20-Jun-2014	`8.8K`